Tributary channel
[计] 辅助信道, 支路
🧩 词语组成解析
tributary
['trɪbjə'tɛri]
n. 支流;进贡国;附庸国;进贡者;
adj. （需向…）进贡的;附庸的;辅助的;支流的;
tribut给予+ary...的→给予东西→进贡的，支流的
🗣️ 情景例句
I couldn't have said it better.
我想说的也是这个意思。
We are mutual friends.
我们彼此是朋友。
What work are you going to do?
我们打算干什么活？